Chainlink Data Feeds
Write real-world data to your blockchain smart contract from any API on the internet using our highly-redundant Chainlink oracle infrastructure.
View our data feeds:
Using our data feeds, you can retrieve:
- Data from anywhere on the internet (prices, RWAs, sports bets, weather, etc.)
- Random numbers (
uint256,uint256[],int256, andint256[]object types) - Off-chain computation (please fill out our request survey)
Looking for a custom price feed?
We can update any of your contract's data at a set frequency, and/or deviation-based trigger condition. Fill out our request survey to get this set up - we'll typically deliver your new feed to you in 24 hours or less!
Enterprise-grade oracle infrastructure
All of our Chainlink oracles are backed by a redundant, SOC 2-compliant infrastructure, which is distributed across multiple physically-distinct datacenters. Simply trigger your smart contract's request() function, and our oracle infrastructure will ensure that your data is delivered safely, securely, and on-time.
Read more about our data feeds guarantees in our Service-Level Agreement (SLA).
We offer free smart contract development services for our mainnet customers. If interested, please reach out to us via our request form, or book a meeting with us to get started.
Related topics
Learn more
To learn more about how Chainlink's direct request model works, visit our Direct Request Guide.
Need more help?
- Check our Direct Requests FAQ.
- Check our Chainlink User FAQ for common questions asked by our customers.
- Join our Discord server for the fastest assistance with your request. We are happy to support custom data requests!